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Jacob Pretorius, Solar Machines Corporation
Marco Ferrara, Solar Machines Corporation
Mike Everman, Solar Machines Corporation
Solar Machines’ optimized module design achieves immediate cost savings of $0.17/W on balance-of -module materials and labor cost. Moreover, it introduces a technology platform for low-cost, high-throughput manufacturing automation that supports a number of future innovations such as interconnection and encapsulation processes suitable for thin wafers; reduction in metallization pastes; accurate control of module output power distribution; higher lifetime yield and reliability; and low-cost form-factor customization for different applications.

Recent Articles

The crystalline silicon (c-Si) program of the U.S. Photovoltaic Manufacturing Consortium (PVMC) performed a Pareto exercise with more than 30 separate organizations from industry, national labs, and academia to identify and prioritize the critical challenges for c-Si feedstock and wafering. An annual Pareto exercise such as this is not only a valuable tool to guide the identification and selection of potential consortium projects, but also an essential step towards achieving true consensus among its members.
Why improving efficiency, lifetime and overall system costs will continue to be critical to the success of PV.
A presentation of metrology that should help improve cell passivation – key for cost-effective fabrication of higher-efficiency solar cells.
A description of a new solar cell metrology technique that measures the full-spectrum external quantum efficiency, reflectance, internal quantum efficiency and short circuit current in one second.
Part 2 of an article describing a floating concentrated PV system, whereby the process of scaling up from a one-module prototype is described.
One way the federal government can have an unparalleled opportunity to promote the competitiveness of the U.S. photovoltaic industry, recapture lost market share, and retain and create millions of jobs in the U.S.
A solution is suggested regarding the issue of promising monocrystalline-like cast silicon not yet reaching its expected commercialization scale.
A description of a first step on the road toward a novel type of thin film solar cell.
Why it is imperative for future PV companies to combine manufacturing skills and innovation.
After nearly 20 years of roadmapping being a collaborative industry model, why it is still considered one of the most valuable tools for technology management.
The PV industry roadmaps point to increased complexity of cell processing to enable improved cell efficiencies while decreasing the final cost to customers. Many of these processes occur at elevated temperatures or in applications where the materials used in the process equipment require special properties of electrical or thermal conductivity.
Why Si NCs emerge as promising candidates for different PV scenarios of third-generation solar cells.
How measuring film thickness has increased the parameters that can be investigated to optimize solar cell efficiency.
The U.S. PV c-Si metrology sector has many challenges moving ahead, but is poised to tackle them through an industry-led R&D consortium.
A discussion of cost reduction potentials for a globally growing fabrication network.
Why faulty business decisions can have catastrophic impacts on business sustainability in PV manufacturing.
New approaches with deposition process and gas showerhead design for fabricating Si-HJ solar cell, compared with Si-TF solar module manufacturing.
A review of the technology and current status of specific fast spatial ALD tools that can be used in PV manufacturing.
Offering a broad portfolio of proven fluid management, high-performance materials and substrate handling solutions, Entegris solves the contamination, repeatability and process efficiency challenges faced in your manufacturing environment.
A description of the system features and performance of a floating CPV system being implemented on a reservoir belonging to Mekorot, the Israeli Water Utility Company.

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Editorial Board / Partners

Robert Birkmire

Director, Institute of Energy Conversion
Professor of Materials Science
Professor of Physics...

Christoph Josef Brabec

i-MEET Chair, Friedrich Alexander University Erlangen-Nürnberg

Torsten Brammer

Consultant; Photovoltaic Research and Consulting

Alain Charles Diebold

Empire Innovation Professor of Nanoscale Science, College of Nanoscale Science and Engineering, University...

Bryan Ekus

Managing Director, International PV Equipment Association

Robert Geer

Professor, Nanoscale Science; Vice President, Academic Affairs
College of Nanoscale Science and...

Lior Handelsman

VP Product Strategy & Business Development, Founder; SolarEdge Technologies

Brad Hines

Vice President of Engineering, Idealab

Craig Hunter

Senior Vice President and General Manager, Clean Energy Technologies; Intermolecular

Dean Levi

Principal Scientist, National Center for Photovoltaics; National Renewable Energy Laboratory

Philippe Malbranche

Research Programme Manager, CEA-INES

Oliver Mayer

Principal Scientist for Solar Systems; Head of Quality at GE Global Research, Munich

Danielle Merfeld

Solar Technology Platform Director, GE’s Global Research Center

Jörg Müller

Director, R&D Cells; Q-Cells SE

Brent Nelson

Group Manager, Process Development & Integration Lab; National Renewable Energy Laboratory

Rommel Noufi

Principal Scientist, National Renewable Energy Laboratory

Kristian Peter

CEO, ISC Konstanz

Jef Poortmans

Department Director Solar and Organic Technologies, imec

William Richardson

Head of Research & Development, SOLON Corporation

Steve Roberts

Automation Engineer, Heliovolt Corporation

Wim C. Sinke

Program Development Manager, ECN Solar Energy, the Netherlands

Robert David Vinje

VP of Expansions, SunPower Corporation

CNSE, University at Albany (SUNY)
ECN Solar
IMEC
IPVEA
ISC Konstanz
IMECAS
Urs Schoop

Chief Technology Officer, Global Solar Energy

PVMC
Stefan Glunz

Director, Division of of Solar Cells – Development & Characterization; Fraunhofer ISE

Eelco Bergman

VP of Business Development; Cyrium Technologies Inc.

J. Michael Walls

Professor of Photovoltaics
Centre for Renewable Energy Systems and Technology (CREST), School of...

Institute of Energy Conversion
Fraunhofer ISE
Armin Aberle

CEO, Solar Energy Research Institute of Singapore (SERIS), National University of Singapore

Ernst Richter

Liaison Officer/Senior Manager; AVANCIS

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